CVE-2018-12900

high
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Description

Heap-based buffer overflow in the cpSeparateBufToContigBuf function in tiffcp.c in LibTIFF 3.9.3, 3.9.4, 3.9.5, 3.9.6, 3.9.7, 4.0.0beta7, 4.0.0alpha4, 4.0.0alpha5, 4.0.0alpha6, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.4beta, 4.0.5, 4.0.6, 4.0.7, 4.0.8 and 4.0.9 allows remote attackers to cause a denial of service (crash) or possibly have unspecified other impact via a crafted TIFF file.

References

http://bugzilla.maptools.org/show_bug.cgi?id=2798

https://access.redhat.com/errata/RHSA-2019:2053

https://access.redhat.com/errata/RHSA-2019:3419

https://github.com/Hack-Me/Pocs_for_Multi_Versions/tree/main/CVE-2018-12900

https://lists.debian.org/debian-lts-announce/2019/11/msg00027.html

https://usn.ubuntu.com/3906-1/

https://usn.ubuntu.com/3906-2/

https://www.debian.org/security/2020/dsa-4670

Details

Source: MITRE

Published: 2018-06-26

Updated: 2021-03-05

Type: CWE-787

Risk Information

CVSS v2

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 2.8

Severity: HIGH

Tenable Plugins

View all (21 total)

IDNameProductFamilySeverity
145607CentOS 8 : libtiff (CESA-2019:3419)NessusCentOS Local Security Checks
high
136127Debian DSA-4670-1 : tiff - security updateNessusDebian Local Security Checks
high
132506NewStart CGSL CORE 5.05 / MAIN 5.05 : libtiff Multiple Vulnerabilities (NS-SA-2019-0227)NessusNewStart CGSL Local Security Checks
high
132156EulerOS 2.0 SP3 : libtiff (EulerOS-SA-2019-2621)NessusHuawei Local Security Checks
high
131619EulerOS 2.0 SP2 : libtiff (EulerOS-SA-2019-2466)NessusHuawei Local Security Checks
critical
131328Debian DLA-2009-1 : tiff security updateNessusDebian Local Security Checks
high
130537RHEL 8 : libtiff (RHSA-2019:3419)NessusRed Hat Local Security Checks
high
130223Amazon Linux 2 : libtiff (ALAS-2019-1327)NessusAmazon Linux Local Security Checks
high
129913NewStart CGSL CORE 5.04 / MAIN 5.04 : libtiff Multiple Vulnerabilities (NS-SA-2019-0185)NessusNewStart CGSL Local Security Checks
high
129796Amazon Linux AMI : libtiff (ALAS-2019-1306)NessusAmazon Linux Local Security Checks
high
128343CentOS 7 : libtiff (CESA-2019:2053)NessusCentOS Local Security Checks
high
128236Scientific Linux Security Update : libtiff on SL7.x x86_64 (20190806)NessusScientific Linux Local Security Checks
high
127662RHEL 7 : libtiff (RHSA-2019:2053)NessusRed Hat Local Security Checks
high
123390openSUSE Security Update : tiff (openSUSE-2019-962)NessusSuSE Local Security Checks
high
122811Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 18.10 : LibTIFF vulnerabilities (USN-3906-1)NessusUbuntu Local Security Checks
high
120170SUSE SLED15 / SLES15 Security Update : tiff (SUSE-SU-2018:3925-1)NessusSuSE Local Security Checks
high
119555SUSE SLED12 / SLES12 Security Update : tiff (SUSE-SU-2018:3911-2)NessusSuSE Local Security Checks
high
119298openSUSE Security Update : tiff (openSUSE-2018-1480)NessusSuSE Local Security Checks
high
119297openSUSE Security Update : tiff (openSUSE-2018-1479)NessusSuSE Local Security Checks
high
119214SUSE SLED12 / SLES12 Security Update : tiff (SUSE-SU-2018:3911-1)NessusSuSE Local Security Checks
high
119143SUSE SLES11 Security Update : tiff (SUSE-SU-2018:3879-1)NessusSuSE Local Security Checks
critical